They connect to a computer and can operate by touch.

VOA: special.2009.12.17

"You think you've got your own computer all to yourself and you can't tell the difference that you're working on something other than a computer and sharing this other resource and doing it at a much lower cost than having your own PC."

VOA: special.2010.04.12

(Speaking) At an office computer and Internet skills class at Byte Back, a non-profit organization in Washington, Before enrolling in the class.

VOA: standard.2010.01.05

Researchers adjusted their computer algorithm to the slower insulin absorption rate and on a repeat experiment blood glucose was tightly controlled in all of the subjects.

VOA: standard.2010.04.15

Students like Shelia Melvin say they are hoping to use their newly mastered computer and Internet skills to do such basic tasks as apply for a job online.

VOA: standard.2010.01.05

John Freeman took that gamble a few years ago. The 62-year-old retired computer analyst dropped his health care insurance because the high monthly premiums and a huge deductible were eating up his retirement savings.

VOA: standard.2010.04.08

But last month,a computer programmer from Australia made an exciting discovery of an unusual event in Earth's solar system.

VOA: special.2009.08.25

Too much time inside the house using a computer or watching television can cause someone to get cabin fever.

VOA: special.2010.03.28

"The ambiguity that's in those answers is very,very difficult for humans to understand, never mind a computer to understand.

VOA: special.2011.02.28

The program pays all costs, including support services like training in computer skills, academic writing and a foreign language.

VOA: special.2009.09.24

The students work with activities on their computer screen and wear a headset and microphone to talk to their tutor.

VOA: special.2011.04.21

Here,he uses a set of buttons attached to a computer to make the silent robot move forward, backward or around in circles.

VOA: special.2009.12.17

It enables the user to control the speed and sound levels of orchestral music playing on a computer.

VOA: special.2011.05.11

Her team used a computer program she developed to identify the risk of broken hipbones in people with the bone disease osteoporosis.

VOA: special.2009.03.10